About

Integrated Solution For Steel Structure

Company Profile

Superior Steel Structure Technology (Shenzhen) Co., Ltd is a core manufacturing subsidiary of Huijing Group, and its international brand focuses on emerging global markets. The company holds China’s Class A qualification for steel structure fabrication and manufacturing, and has been accredited as a National High‑tech Enterprise and a National Science and Technology Innovation Enterprise. It has also obtained full certifications of ISO 9001 Quality Management System, ISO 14001:2015 Environmental Management System, and ISO 45001:2018 Occupational Health and Safety Management System.

The company owns a 100,000‑square‑meter modern heavy industrial manufacturing base, equipped with fully automated production lines including advanced CNC cutting, automatic assembly, submerged arc welding, shot blasting and airless spraying. It currently operates two heavy steel structure production lines and two light steel structure production lines, and is capable of processing and pre‑assembling high‑precision structural components such as large steel box girders and steel truss bridges. The company has built a highly qualified professional team, including a 45‑person detailed design team proficient in Tekla Structures, AutoCAD, PKPM and 3D3S. We provide international‑standard 3D modeling, joint detailing, accurate bill of materials generation and pre‑assembly simulation. The production team has over 400 on‑site workers, including certified welders (compliant with AWS and GB standards), riveters and professional quality inspectors, guaranteeing on‑time delivery and millimeter‑level machining precision.

ExcelSteel focuses on serving EPC general contractors, project owners and steel structure component fabricators in emerging markets across Africa, the Middle East and Southeast Asia. We deliver high‑precision custom component fabrication, one‑stop integrated export supply of complete roofing cladding and hardware accessories, as well as remote detailed design and technical guidance for installation planning.


Service Concept
Design Ability

The company through the internal deployment of outstanding staff external recruitment of mature design talent, the existing design staff a total of 21 people.

Construction Technology

Industrial plant and equipment installation technology:

• High precision equipment flat pad iron group rapid adjustment construction technology

• Large equipment overall ultra-high-altitude hoisting construction technology

• Installation and construction technology of hydraulic storage section of Comerio cord gluing process

• Large tonnage equipment and steel structure ultra-high altitude overall installation synchronous lifting construction technology

• Low frequency floating floor vibration isolation and noise reduction construction technology

• Support structure technology for mast cranes

• Disassembly technology for parts that are tightly fitted to the shaft

• Screw-in bolt technology


R&D Capability

The company regularly organizes BIM technology and tekla deepening design training, and accumulatively trains 30 BIM and tekla deepening personnel.

Manufacturing Capacity

The supporting material processing plant covers an area of about 60000 square meters, with an annual output of about 60000 tons of steel structure materials and nearly 300 employees.

  • Design Ability
    Design Ability
  • Construction Technology
    Construction Technology
  • R&D Capability
    R&D Capability
  • Manufacturing Capacity
    Manufacturing  Capacity
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